hi all, Is it possible to define (pass a argument 'function name') that we can change the function to call from soap? for example here we can pass getList and then = $client->geList() must call... it means pass what function to call from wsdl... $this->_helper->results('this func must call from wsdl') class Zend_Controller_Action_Helper_Results extends Zend_Controller_Action_Helper_Abstract { $client = new Zend_Soap_Client('http://192.168.200.18/neuron.wsdl', $options); $result = $client->*getUsers*(); Regards, Shahrzad Khorrami